| article html file updated | 31 August 2025 13:29 CEST | Update | https://www.mdpi.com/2227-7390/8/3/344 |
| article html file updated | 20 July 2022 21:58 CEST | Update | - |
| article html file updated | 2 April 2020 10:58 CEST | Update | - |
| article html file updated | 7 March 2020 19:08 CET | Update | - |
| article html file updated | 7 March 2020 17:42 CET | Original file | - |
| article pdf uploaded. | 6 March 2020 15:32 CET | Updated version of record | https://www.mdpi.com/2227-7390/8/3/344/pdf |
| article xml uploaded. | 6 March 2020 15:32 CET | Update | https://www.mdpi.com/2227-7390/8/3/344/xml |
| article xml file uploaded | 6 March 2020 15:32 CET | Update | - |
| article pdf uploaded. | 4 March 2020 14:25 CET | Version of Record | https://www.mdpi.com/2227-7390/8/3/344/pdf-vor |
| article xml file uploaded | 4 March 2020 14:25 CET | Original file | - |
